对数柱形图
import { Chart } from '@antv/g2';
const EPSILON = 1e-6;
const chart = new Chart({
container: 'container',
autoFit: true,
});
chart.options({
type: 'interval',
data: {
type: 'fetch',
value:
'https://gw.alipayobjects.com/os/bmw-prod/fb9db6b7-23a5-4c23-bbef-c54a55fee580.csv',
},
encode: {
x: 'letter',
y: 'frequency',
// Log scale cant' map zero, set a value close to zero.
y1: EPSILON,
},
scale: { y: { type: 'log' } },
axis: { y: { labelFormatter: (d) => (d === EPSILON ? 0 : d) } },
});
chart.render();